Oscar Piastri’s Suzuka P2 signals McLaren reliability rebound

Oscar Piastri finished second at the Japanese Grand Prix at Suzuka, giving McLaren its first podium of 2026 and a clear sign of recovery after reliability setbacks in Australia and China. The team, running the Mercedes power unit, also scored fifth with Lando Norris as improved execution and cleaner systems work lifted both cars.

Piastri delivered McLaren’s best weekend of the year. He topped FP2, then qualified third for the team’s first top-three start of the season. He made a sharp launch and led early. A safety car reshuffled the race order and compressed the pit windows. Through that sequence, Piastri kept his track position in the lead fight and converted the opportunity into second place at the flag.

McLaren said the battery and electrical faults that ruled both cars out in China have been traced by its power unit partner HPP and addressed. The team now believes it understands how to deploy the Mercedes engine more effectively. That has improved qualifying performance and race starts, two areas that hurt the team in the opening flyaways.

Team principal Andrea Stella and the leadership group showed relief but stayed cautious. They praised the clean execution in Japan, from garage operations to pit stops to tire calls. They also underlined a clear limit. The current chassis still lacks a few tenths per lap to fight Mercedes and Ferrari across a full race distance. That gap showed at Suzuka, where outright long-run pace favored Mercedes and kept McLaren in defensive mode when the stint length grew.

Norris’s weekend illustrated both sides of the update. His pace was competitive, but a run of small reliability checks and minor issues broke the rhythm of practice and qualifying. Even so, the car’s improved systems and race management helped him recover to fifth. That outcome gave McLaren a solid haul and a clean sample of where the package sits against the front.

The focus in Woking has been on stabilizing the electrical architecture and refining energy deployment. Suzuka suggested progress on both fronts. Starts were stronger, and the car’s early-phase performance was more repeatable. The team also handled the safety car well, keeping Piastri on a plan that protected track position while avoiding the traffic that trapped rivals after the pit cycle. That kind of execution had been missing in the first two rounds, where reliability events and recovery drives masked true pace.

Even with the step, McLaren is not declaring a turnaround. The car still slides more in the medium and high-speed sections than the benchmark machines, which adds tire wear over a long stint. Suzuka’s flowing corners and cooler track rewarded balance and clean deployment. Those traits aligned with the team’s latest fixes. The coming break gives McLaren time to push chassis upgrades aimed at corner entry stability and traction on longer exits.

Miami will offer a clearer test. The track has lower-speed sections, more bumps, and different energy recovery demands. McLaren expects its power unit deployment work to carry over, but the chassis will face a broader set of corners and heat. The team wants to confirm that the reliability gains hold under that stress, then measure whether the next aero and mechanical steps close the pace gap to Mercedes and Ferrari.

For now, Suzuka stands as a needed reset. Piastri’s P2, built on a strong start and tidy race management, matched the internal goal of converting clean Fridays and Saturdays into points on Sunday. Norris’s P5, despite a messy lead-in, showed the floor of the package when things do not run smoothly. The podium ends a barren stretch and gives McLaren a baseline to build from as development turns to the next phase.